INVENTORIES

3 Months Ended

Dec. 31, 2017

Inventory Disclosure [Abstract]

INVENTORIES

4. INVENTORIES

Inventories consist of the following:

(In thousands)	December 31, 2017		September 30, 2017
Finished goods	$	29,013		28,127
Work in process		46,668		43,750
Raw materials		54,898		52,638
Total inventories	$	130,579		124,515